8130534816

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{1388411}}^1$

素因数の和:1388485

約数の個数: 48

約数和(自身を含む): 21692549088

約数和(自身を除く): 13562014272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2928, 5856, 1388411, 2776822, 4165233, 5553644, 8330466, 11107288, 16660932, 22214576, 33321864, 44429152, 66643728, 84693071, 133287456, 169386142, 254079213, 338772284, 508158426, 677544568, 1016316852, 1355089136, 2032633704, 2710178272, 4065267408, 8130534816]

約数ペア:

[(1, 8130534816), (2, 4065267408), (3, 2710178272), (4, 2032633704), (6, 1355089136), (8, 1016316852), (12, 677544568), (16, 508158426), (24, 338772284), (32, 254079213), (48, 169386142), (61, 133287456), (96, 84693071), (122, 66643728), (183, 44429152), (244, 33321864), (366, 22214576), (488, 16660932), (732, 11107288), (976, 8330466), (1464, 5553644), (1952, 4165233), (2928, 2776822), (5856, 1388411)]